GB/T 21527-2008

Active

Elastic pads for rail transit fasten system

轨道交通扣件系统弹性垫板

Standard Type
GBT
ICS
83.140.99
CCS
G47
Status
现行
Issue Date
2008-04-01
Implementation
2008-10-01
Responsible Dept
中国石油和化学工业联合会
Drafting Unit
N/A